Running safely on snow and ice

This guide focuses on a specific aspect of winter running: safety on slippery surfaces. We’ll cover stride, pace, traction, route selection, visibility in the darkness after 4 p.m., downhill sections and turns, the right way to fall when it does happen, and—most importantly—when it’s better to swap the street for the treadmill. It’s not rocket science: just practical tips, tailored to our local streets and trails.

Adjusting your stride on slippery surfaces

The first mistake a runner makes when hitting the ice is to run just like in the summer. On a dry road, you lengthen your stride, land on your heel, and push off from far behind. On a slippery surface, each of these actions becomes a factor in a fall. The key is to shorten your stride: take smaller, closer steps, landing your foot directly under your body rather than far in front of you. When your foot lands under your centre of gravity, the force is directed downward, into the ground, rather than forward. That’s exactly what keeps you upright.

In practical terms, here are the habits to adopt as soon as the ground becomes unstable:

• Shorten your stride and increase your cadence. Quick, small steps provide more points of contact and less time spent off-balance.
• Land with your foot flat rather than striking firmly with your heel. Landing flat distributes your weight and provides better traction.
• Keep your feet under your body; never let them extend too far forward. A foot that lands too far ahead will slide forward, and you’re guaranteed to fall on your back.
• Bend your knees slightly and lower your centre of gravity a bit. Run in a slightly more compact stance, like a cat on its toes.
• Relax your upper body and keep your arms slightly wider than your torso: they act as a counterbalance to correct minor slips.

This technique puts more strain on your calves and requires greater concentration. That’s normal. After a few runs, it becomes second nature, and you’ll maintain these good reflexes even when you encounter unexpected patches of ice.

Slow down and forget about the stopwatch

Winter isn’t the season for personal bests. That’s probably the most important message in this entire article. On snow and ice, speed is your enemy: the faster you go, the greater the force when your foot makes contact, and the harder a slippery patch can send you crashing to the ground.

Accept that you’ll be running slower—sometimes much slower—without feeling guilty. A winter run at a comfortable pace is a thousand times better than an ambitious interval workout that ends in a trip to the ER. Put away your GPS watch—or at least hide the pace display. Run based on effort and how it feels, depending on what the ground allows that day. On nice, packed snow, you’ll be able to find a nearly normal pace; on partially icy surfaces, you’ll jog cautiously. Both are perfectly valid runs. The goal in winter is to stay in shape and have fun—not to outdo your summer self.

Traction: crampons and microspikes

No running technique can replace good traction under your running shoes. That’s the key to winter running in Québec. You have two main options, depending on the conditions.

• Shoes with built-in studs or specialized winter running shoes, featuring rubber soles designed for cold weather and sometimes embedded carbide spikes. These are practical for packed snow and everyday mixed conditions.
• Removable microspikes, which slip on over any shoe. With their tiny steel spikes, they grip black ice and bare ice like nothing else. They’re the go-to tool for the slipperiest conditions.

An important detail: Microspikes grip exceptionally well on ice and packed snow, but they’re uncomfortable and slippery on bare asphalt or concrete. If your route alternates between snow-cleared sidewalks and patches of ice, choose based on which surface is more prevalent, or opt for a route with a consistent surface. For everything related to choosing shoes and traction systems, check out our detailed guide on winter shoes and crampons.

Choose safer surfaces

The best way to avoid a fall is still to avoid running where it’s slippery. Your choice of route makes all the difference, and not all winter surfaces are created equal.

• Packed snow is your best friend. It offers surprisingly good traction, cushions impacts, and forgives minor loss of balance. A park trail packed down by walkers or a path of compact snow is like running on velvet.
• Black ice and bare ice are to be avoided at all costs. A smooth, transparent sheet of ice—often hidden beneath a thin layer of snow—is unforgiving. On these surfaces, even the best crampons require extreme caution.
• Multipurpose trails and paths that have been cleared of snow and maintained by municipalities are often the best choice: even surfaces, lighting, and no vehicle traffic.
• Be wary of street curbs hardened by snowplows, driveways, and crosswalks, which accumulate ice polished smooth by traffic.

Identify a few reliable loops near your home in advance and keep them in reserve for difficult days. Our routes section can help you find suitable trails in your area.

Visibility in overcast and snowy conditions

In December, it gets dark at 4 p.m., and the sun doesn’t rise until well after the start of many workdays. Add falling snow, blowing snow, or grey slush, and you become practically invisible to drivers. Visibility isn’t a luxury in winter—it’s a basic safety issue.

• Wear brightly coloured clothing and, above all, reflective gear: leg bands, a vest, or armbands. Snow reflects headlight beams off reflective surfaces very effectively.
• Add at least one active light source: a headlamp, a red flashing light on your back, or small clip-on lights. This makes you visible and lights your path so you can spot patches of ice.
• Assume that drivers can’t see you. Make eye contact before crossing, never take your right of way for granted, and be wary of drivers whose windshields are half-frozen.
• A headlamp serves a dual purpose: it signals your presence and reveals the terrain—those shiny reflections that give away the ice.

Navigating downhill sections and curves

Most falls occur on slopes and curves. On a downhill slope, gravity pulls you forward and your foot tends to slide forward. Slow down significantly, shorten your stride even further, lean very slightly backward, and plant your feet flat directly beneath you. On a truly icy descent, there’s no shame in walking: experienced walkers often get down faster than a runner who’s just fallen.

In turns, the danger comes from the lateral force that pushes your foot outward. Take wide turns without cutting the corner, and slow down before entering the turn rather than in the middle of it. Keep your body aligned over your feet and avoid sudden changes in direction. Anticipate: scan the ground three or four steps ahead of you to choose where to place your foot, just as you would when running in winter on varied terrain.

Falling without getting hurt

Despite all precautions, it eventually happens to everyone: one day, you slip. The good news is that a controlled fall rarely hurts. The natural reflex to extend your arm straight out to break your fall is precisely what causes wrist fractures. Here’s how to break your fall the smart way:

• Try to fall sideways or backward onto your buttocks and thighs—the fleshy parts of your body—rather than onto your hands or knees.
• Don’t break your fall with an outstretched arm. Instead, tuck your arms close to your body and let the soft surface absorb the impact.
• Stay flexible and relaxed. A tense body absorbs impact poorly; a relaxed body rolls and cushions the fall.
• Protect your head: tuck your chin toward your chest if you’re falling backward.

After a fall, take a moment to get back up calmly, check that nothing really hurts, and start riding again gently. Most of the time, it’s just your pride that’s been bruised.

Safety: let someone know where you’re going; bring your phone

Winter amplifies every little mishap. A sprained ankle in the summer is just a nuisance; the same ankle at -20 degrees, at dusk, on a remote trail, can become an emergency. A few simple habits greatly reduce the risk:

• Always tell someone where you’re going and what time you plan to return. A quick text before you leave is enough.
• Bring your phone—fully charged—and keep it warm close to your body, because the cold drains batteries in no time.
• Stick to well-travelled, well-lit routes when conditions are poor. This is not the day to explore a deserted trail.
• Carry an ID or an emergency bracelet, and some cash or a card, in case you need to take shelter in a store.

When to stay inside

A true winter runner isn’t someone who goes out in all kinds of weather—it’s someone who knows when not to go out. There’s no medal for running in dangerous conditions. On some days, the treadmill, an indoor track, or even a rest day is the smart choice:

• Black ice or freezing rain: this is the worst-case scenario. Smooth, invisible ice makes running too risky, even with spikes. Stay indoors.
• Storms and blowing snow: zero visibility, rapid snow accumulation, disoriented drivers. Not the time to run on the road.
• Extreme cold, with a wind chill below -30 degrees: the risk of frostbite becomes serious within minutes on exposed skin. Shorten your run drastically or head home.
• The day after a thaw followed by a freeze: surfaces that melted the day before turn into an ice rink overnight. Exercise extreme caution in the morning.

Postponing a run or moving it indoors isn’t a failure. It’s simply risk management, and it keeps you in one piece for the great run the next day.

Post-run: warm up quickly

The most vulnerable moment of any winter run is often right after you stop. As long as you’re running, your body generates heat. As soon as you stop moving, the sweat trapped in your clothes cools suddenly, and your body temperature drops rapidly. You’ll start shivering within a few minutes.

• Don’t linger outside chatting after your run. Head home right away.
• Immediately remove any sweat-soaked clothing and put on something dry and warm.
• Take a lukewarm shower or bath, drink a hot beverage, and cover your head and feet well until you warm up.
• If you drove to your running route, keep a dry toque and a warm coat handy for the trip back.

This quick warm-up routine makes all the difference between an invigorating winter run and a bad cold.

Conclusion

Running on snow and ice in Québec is perfectly doable and even downright enjoyable, as long as you play by winter’s rules: a short, steady stride, a moderate pace, good traction underfoot, carefully chosen surfaces, good visibility, and above all, the common sense to stay indoors on days with black ice or extreme cold. Adopt these habits and you’ll stay in shape and have fun all winter long, ready to hit the ground running come spring. And when you’re ready to set a new goal, check out the race calendar in Québec to find your next challenge.